allery12، 18 اور 30 سے تقسیم ہونے والا سب سے چھوٹا کامل مربع کون سا ہے؟
A900
B450
C360
D180
Answer & Solution
Correct answer: A. 900
LCM ہے 2^2 x 3^2 x 5 = 180، اور 5 کو مربع بنانے کے لیے مربع ہونا ضروری ہے، 900 دے کر۔
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